EZ4004 Total Alkalinity Analyser

EZ4004 Total Alkalinity Analyser
Nr produktu: EZ4004.XXXXXXXX
Cena jednostkowa Kontakt

Zawartość opakowania

EZ4004 Alkalinity Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x pH Electrode, Routine S7 Connection, and 1 x empty 10L Reagent Container with Fittings (for HCl Solution)

Parametry techniczne

Alarmy: 1x malfunctioning, 4x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Certyfikaty: CE compliant / UL certified
Ciśnienie próbki: By external overflow vessel
Czas cyklu: 10 - 15 minutes
Demineralised water: For rinsing / dilution
Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Gwarancja: 24 miesięcy
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Jakość próbki: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Kalibracja: Automatic, 2-point; frequency freely programmable
Klasa ochrony: Protection class: Analyser cabinet: IP44 / Panel PC: IP65
Liczba strumieni próbki: 1, 2, 4 or 8
Limit detekcji: ≤ 10 mg/L
Materiał: Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda pomiarowa: Acid-base titration with hydrochloric acid
Nazwa metody: Titrimetric
Odpływ: Atmospheric pressure, vented, min. Ø 32 mm
Parametr: Alkalinity, total
Pobór mocy: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Precyzja: Better than 2% full scale range for standard test solutions
Prędkość przepływu: 100 - 300 mL/min
Reagent Requirements: Keep between 10 - 30 °C
Temperatura otoczenia: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura próbki: 10 - 30 °C
Validation: Automatic; frequency freely programmable
Waga: 25 kg
Wyjścia analogowe: Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option)
Wyjścia cyfrowe: Optional: Modbus (TCP/IP, RS485)
Wymiary (wys. x szer. x głęb.): 690 mm x 465 mm x 330 mm
Zakłócenia: Soaps, oily matter, suspended solids or precipitates may coat the glass electrode and cause a sluggish response. Allow additional time between titrant additions to let the electrode come to equilibrium or clean the electrodes occasionally.
Zakres pomiarowy: 100 - 5000 mg/L CaCO3

Optional:
10 - 500 mg/L CaCO3
25 - 1250 mg/L CaCO3
50 - 2500 mg/L CaCO3
Internal dispenser dilution (max. factor 100)
  100 - 5000 mg/L CaCO₃
Zawartość opakowania: EZ4004 Alkalinity Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x pH Electrode, Routine S7 Connection, and 1 x empty 10L Reagent Container with Fittings (for HCl Solution)